Résultats de la recherche

1. Results on by-catch of fish during Ukrainian, Polish and Japanese krill fishery in the South Orkney Islands, South Georgia and Shetland Islands areas

   Polish and Japanese by-catch samples, and its estimated value of an arithmetic mean was 11541 ind./t ... krill and 34588 ind./t krill respectively. In the Ukrainian sample, most of by-catch juveniles were ... referred to Champsocephalus gunnari and L. larseni, and its arithmetic mean was 78523076 ind./t krill and ... 60352790 ind./t krill respectively. Thirteen species including four mesopelagic fish species were found in ...

   Meeting Document : WG-FSA-96/19 : Auteur(s): Cielniaszek, Z., Pakhomov, E.A., Iwami, T.

2. A preliminary model-based approach for estimating natural mortality of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region

   estimated to be 92 140 t (70 330–121 950 t); a higher B0 72 620 t (65 040–81 050 t) when compared to the ... mortality was lower and estimated the precautionary yield higher (3419 t compared with 3258 t). MPD ...

   Meeting Document : WG-SAM-2019/04 : Auteur(s): B. Moore, S. Mormede, S. Parker and A. Dunn

3. An assessment of the mackerel icefish (Champsocephalus gunnari) off Heard Island

   (Chatnpsocephalus gurz~znri) B p a g 0 ~ e 0-Ba Xepa. npM 3TOM 6blA11 YYTeHbl PaCCYMTaHHbIe C IIOMOLIJbK ... and de la Mare, 1995). A modified form of the krill yield model (Butterworth et al., 1992) was used ... application of this decision rule would prevent any fishing of it. The current form of the decision rule ... high probability, and yet spawn strong cohorts. This suggests that the existing form of the rule is ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 79–101 : Auteur(s): de la Mare, W.K., R. Williams and A.J. Constable

4. WG-EMM-98

   . Ichii and M. Naganobu (Japan) WG-EMM-98/30 Status of the Polish FIBEX acoustic data from the west ... : relationship to environmental parameters T. Ichii, K. Kayatama, N. Obitsu, H. Ishii and M. Naganobu (Japan) WG ... Green krill, the indicator of micro- and nano-size phytoplankton availability to krill S. Kawaguchi, T ... the Ross Sea, Antarctica M. Naganobu, T. Tanaka, Y. Okada, N. Kimura and S. Matsumura (Japan) WG-EMM ...

   Meeting

5. Assessment models for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region to 2018/19

   spawning stock biomass to be about 71 730 t (95% CIs 65 890–78 730 t) and the current stock status to be 66 ... between north of 70° S (19%), south of 70° S (66%), and the SRZ (15%) was 3140 t. Hence, we recommend that ... the catch limit be set at a total 3140 t for the Ross Sea region in the 2019/20 and 2020/21 fishing ... seasons, with a catch limit of 588 t for north of 70° S, 2042 t for south of 70° S, and 464 t for the SRZ ...

   Meeting Document : WG-FSA-2019/08 : Auteur(s): A. Dunn

6. Foraging areas of black-browed and grey-headed albatrosses breeding on Macquarie Island in relation to marine protected areas

   34 % of their time foraging in MPAs. 4. Black-browed and grey-headed albatrosses spent 30 % and 15 ... Exclusion Zone around Macquarie Island. In contrast, grey-headed albatrosses (T. chrysostoma) spent on only ...

   Meeting Document : WG-FSA-04/49 : Auteur(s): A. Terauds, R. Gales, G.B. Baker and R. Alderman (Australia)

7. WG-SAM-15

   . Laptikhovsky and M. Soeffker (United Kingdom) WG-SAM-15/30 A potential link between the D. eleginoides stocks ... , Elan Bank for the years 2005-2014 K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan) WG-SAM ... years 1990-2014 K. Taki (Japan), S. Mormede (New Zealand) and T. Ichii (Japan) WG-SAM-15/26 Towards ... . Ziegler, T. Lamb, T. Robertson (Australia), G. Duhamel, N. Gasco, P. Pruvost, C. Chazeau and R. Sinègre ...

   Meeting

8. Fishing cruise of the Russian trawler Zakhar Sorokin to the Antarctic (Subarea 48.3) from 16 February to 10 March 1999

   were done and 264,921 t of icefish were caught. 86% of catch were taken from 28 February to 3 March on ... , therefore, formed dense commercial concentrations. In this period, catches constituted 3,4 t per trawling ... hour and 57 t per day of fishing. Icefish 27-33 cm long were the basis of catches. Total catch of other ... fish species constituted 9,171 t. Due to opinion of the captain of a Russian vessel and Russian ...

   Meeting Document : WG-FSA-99/57 : Auteur(s): V.L. Senioukov and P.N. Kochkin (Russia)

9. Consumption of krill by minke whales in Areas IV and V of the Antarctic

   summer in Areas IV and V were 14.7- 17.8 x 105 t and 63.2- 77.0 x 105 t, respectively. The values in Area ... ecosystems in Areas IV and V during the austral summer. Author(s):  Fujise, Y., Tamura, T., Ichii, T. Title ...

   Meeting Document : WG-EMM-97/17 : Auteur(s): Fujise, Y., Tamura, T., Ichii, T.

10. Some principles for fisheries regulation from an ecosystem perspective

    KOHBeHI.{HeH 0 coxpaHeHHH MOPCKHX ~HBblX pecypcoB AHTapKTHKH. Ba~HoH 3a,l(aqeH TaKoH pa3pa60TKH ... HayqHa.l1 HHTepnpeTaI.{H.l1, qeM ynoMHHa~HeC.l1 B KOHBeHI.{HH WHpoKHe npHHI.{Hnbl coxpaHeHH.l1. Ba~HbIM Ka ... 06HaPYJKeHHH H HCnpaBJIeHHH norpeWHOCTeH npH onpe,l(eneHHH HHTeHCHBHOCTH 3KcnnyaTaI.{HH Ba~HO, qTo6bl HCXO,l ... Heap (1981), distinction is made between: (a) species in the low-trophic levels which form the food ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 323-339 : Auteur(s): de la Mare, W.K.

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